[INFO] cloning repository https://github.com/xcshuan/ckb-cobuild-poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xcshuan/ckb-cobuild-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxcshuan%2Fckb-cobuild-poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxcshuan%2Fckb-cobuild-poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d200f395c2c99dbdc962a50208735209b5fc569
[INFO] checking xcshuan/ckb-cobuild-poc against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxcshuan%2Fckb-cobuild-poc" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xcshuan/ckb-cobuild-poc on toolchain af54b6062f33b99e418444700f3a823ef0214052
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xcshuan/ckb-cobuild-poc
[INFO] finished tweaking git repo https://github.com/xcshuan/ckb-cobuild-poc
[INFO] tweaked toml for git repo https://github.com/xcshuan/ckb-cobuild-poc written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xcshuan/ckb-cobuild-poc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numext-fixed-uint-hack v0.1.6
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.112.1
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.112.1
[INFO] [stderr]   Downloaded ckb-error v0.112.1
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.112.1
[INFO] [stderr]   Downloaded ckb-always-success-script v0.0.1
[INFO] [stderr]   Downloaded ckb-mock-tx-types v0.112.1
[INFO] [stderr]   Downloaded ckb-dao-utils v0.112.1
[INFO] [stderr]   Downloaded ckb-rational v0.112.1
[INFO] [stderr]   Downloaded ckb-pow v0.112.1
[INFO] [stderr]   Downloaded ckb-logger v0.112.1
[INFO] [stderr]   Downloaded ckb-verification-traits v0.112.1
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.112.1
[INFO] [stderr]   Downloaded ckb-dao v0.112.1
[INFO] [stderr]   Downloaded ckb-testtool v0.10.2
[INFO] [stderr]   Downloaded ckb-systemtime v0.112.1
[INFO] [stderr]   Downloaded ckb-chain-spec v0.112.1
[INFO] [stderr]   Downloaded ckb-util v0.112.1
[INFO] [stderr]   Downloaded ckb-constant v0.112.1
[INFO] [stderr]   Downloaded buddy-alloc v0.5.1
[INFO] [stderr]   Downloaded blake2b-rs v0.2.0
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.112.1
[INFO] [stderr]   Downloaded ckb-std v0.15.3
[INFO] [stderr]   Downloaded ckb-types v0.112.1
[INFO] [stderr]   Downloaded blake2b-ref v0.3.1
[INFO] [stderr]   Downloaded ckb-vm v0.24.6
[INFO] [stderr]   Downloaded ckb-verification v0.112.1
[INFO] [stderr]   Downloaded goblin v0.4.0
[INFO] [stderr]   Downloaded ckb-system-scripts v0.5.4
[INFO] [stderr]   Downloaded ckb-script v0.112.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8cf406055da4fd7a5068397d75c602be2065a3f39b0489fe381bbcaab316446
[INFO] running `Command { std: "docker" "start" "-a" "c8cf406055da4fd7a5068397d75c602be2065a3f39b0489fe381bbcaab316446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8cf406055da4fd7a5068397d75c602be2065a3f39b0489fe381bbcaab316446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8cf406055da4fd7a5068397d75c602be2065a3f39b0489fe381bbcaab316446", kill_on_drop: false }`
[INFO] [stdout] c8cf406055da4fd7a5068397d75c602be2065a3f39b0489fe381bbcaab316446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 744e71e14cf60380e99e94e0555e88ca3186d82f632f491505670ada3a991158
[INFO] running `Command { std: "docker" "start" "-a" "744e71e14cf60380e99e94e0555e88ca3186d82f632f491505670ada3a991158", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/a41f933bf70d9901bfbe68d2453afc22f4742ff15dc331431c02947853e19cec/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "744e71e14cf60380e99e94e0555e88ca3186d82f632f491505670ada3a991158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "744e71e14cf60380e99e94e0555e88ca3186d82f632f491505670ada3a991158", kill_on_drop: false }`
[INFO] [stdout] 744e71e14cf60380e99e94e0555e88ca3186d82f632f491505670ada3a991158